Spanish 
Chinese 
Russian 
German 
French 
Japanese 
Portuguese 
Hindi Research Article, J Hydrogeol Hydrol Eng Vol: 4 Issue: 3
Modelling of Tracer Movement with Avection-Dispersion Scheme at the LaSalle Beauvais Experimental Site, Beauvais, France
| Adel Zghibi1-3*, Ismail Chenini1, Lahcen Zouhri3, Amira Merzougui2 and Jamila Tarhouni2 | |
| 1Université de Tunis El Manar, Faculté des Sciences de Tunis, UR13ES26 Paléoenvironnement Risque sismique et Géomatriaux, 2092, Tunis, Tunisie | |
| 1Université de Carthage, Institut National Agronomique de Tunisie, 1082 Tunis, Tunisie | |
| 3HydrISE, Département de Géosciences, Institut Polytechnique LaSalle Beauvais, 19 Rue Pierre Waguet, 60026, Beauvais, France | |
| Corresponding author : Zghibi A Département de Géologie, Faculté des Sciences de Tunis, 2092, Tunis, Tunisie Tel: +216 20 81 81 46; Fax: +216 71 79 93 91 E-mail: adelzguibi@yahoo.fr |
|
| Received: March 24, 2015 Accepted: June 25, 2015 Published: July 02, 2015 | |
| Citation: Zghibi A, Chenini I, Zouhri L, Merzougui A, Tarhouni J (2015) Modelling of Tracer Movement with Avection-Dispersion Scheme at the LaSalle Beauvais Experimental Site, Beauvais, Frances. J Hydrogeol Hydrol Eng 4:3. doi:10.4172/2325-9647.1000126 |
Abstract
Modelling of Tracer Movement with Avection-Dispersion Scheme at the LaSalle Beauvais Experimental Site, Beauvais, France
In order to understand the tracer transport in a contaminant plume arising from an injection well in the Chalk aquifer, underground field experiments at the LaSalle Beauvais experimental site (France) was hydrogeological investigated and analysed by means of analytical and numerical approaches. Both advection and diffusion mechanisms are taken into account. We use an analytical solution for describing one-dimensional solute transport in a unidirectional steady-state flow tracer with scaledependent dispersion. Comparison between the breakthrough curves of the analytical and the numerical solutions shows excellent agreement for various ranges of scale-related transport parameters of interest.
